baber/WOPTO huggingface dataset:
Patent CA-2807263-A1 (CA)
Inventor: JANSEN FRANS HERWIG
IPC: A61P35/00
Filed: 2011-08-03
Abstract: The present invention relates to novel artemisinin-like derivates, and especially dihydroartemisinin derivates and pharmaceutical compositions comprising the present compounds. The present invention further relates to the use of the present compounds for the treatment of cancer, especially by oral administration. Especially, the present invention relates to dihydroartemisinin compounds (DHA) substituted by, through an ester linkage by a linear or branched C1 to C6 alkyl optionally substituted by one or more halogens. Especially preferred substituents are acetate, propionate, isopropionate, butyrate and isobutyrate,
Patent CA-2808393-A1 (CA)
Inventor: KRISHNAN VIVEK
IPC: B42D15/10
Filed: 2011-08-17
Abstract: A security laminate for authenticating an article and a method for authenticating articles is disclosed. The security laminate includes a transparent binder layer and retroreflective microspheres such that the security laminate exhibits a covert switching effect when exposed to particular conditions.
Patent CA-2808703-A1 (CA)
Title: Methode de sterilisation de peroxyde d'hydrogene
Inventor: DUFRESNE SYLVIE
IPC: A61L2/20
Filed: 2010-09-29
Abstract: Une méthode de contrôle de condensation indésirable de peroxyde dhydrogène dans une chambre de stérilisation à une température présélectionnée est divulguée. La méthode comprend les étapes de maintien de la chambre de stérilisation à une pression à vide inférieure à la pression à laquelle le peroxyde dhydrogène bouillira à la température présélectionnée, évaporant des impulsions successives de peroxyde dhydrogène, et injectant le peroxyde dhydrogène évaporé dans la chambre, par laquelle le volume de chaque impulsion de peroxyde dhydrogène est inférieur à 75 µl, de préférence moins de 35 µl, plus préférablement inférieure à 20 µl. Les résultats de la stérilisation sont améliorés par le contrôle dune condensation indésirable du peroxyde dhydrogène.
Patent CA-2810467-A1 (CA)
Inventor: LOMBARDI FABIEN
IPC: A61F2/24
Filed: 2011-09-26
Abstract: La présente invention concerne un cathéter de délivrance (12) pour une valve d'endoprothèse cardiaque (10), le cathéter de délivrance ayant une partie distale (14) insérable dans un corps, la partie distale comprenant une région de logement (18) servant à loger une valve d'endoprothèse cardiaque pour la délivrer dans le corps, le cathéter de logement comprenant en outre au moins une gaine (20; 22) pouvant être translatée entre une position fermée servant à fermer au moins la région de délivrance et une position ouverte permettant au moins en partie d'ouvrir la région de logement.
Patent CA-2816444-A1 (CA)
Title: Procede de construction de voie ferree
Inventor: MANGE EMMANUEL
IPC: E01B29/05
Filed: 2011-04-22
Abstract: L'invention concerne un procédé de construction d'une voie de chemin de fer (VI) sur une plateforme (5), comportant les étapes suivantes : - extraire au moins un rail (R12) dans l'axe d'un train de stockage et de pose de rails et en avant de celui-ci, ledit train étant à l'arrêt sur une première portion déjà construite de ladite voie en construction (VI), en utilisant des moyens d'extraction solidaires dudit train, - déplacer l'au moins un rail (R12) au moins indirectement sur des traverses de ladite voie en construction, de façon à construire une deuxième portion de ladite voie dans le prolongement de la première portion. L'invention concerne également un procédé de construction d'une première (VI) et d'une seconde voie de chemin de fer sur une plateforme et un procédé selon lequel on construit alternativement une portion de première voie (VI) puis une portion de seconde voie à l'aide du même train de stockage et de pose de rails progressant sur une portion de première voie (VI) déjà construite.
Patent CA-2816500-A1 (CA)
Inventor: VIRANI BARKET
IPC: G06F9/445
Filed: 2013-05-21
Abstract: A system and method are provided for operating a first electronic device for sharing items with a second electronic device. The method comprises determining that the second electronic device requires a software capability to process a first item to be shared by the first electronic device; providing information to the second device for obtaining the software capability; and sending the first item to the second device after the software capability has been acquired by the second electronic device.
Patent CA-2818234-A1 (CA)
Inventor: LEE TONY TUNG-YING
IPC: C12Q1/68
Filed: 2011-11-15
Abstract: La présente invention concerne des cellules souches neurales isolées. L'invention concerne également des méthodes de traitement de maladies neurodégénératives à l'aide de préparations adaptées comprenant les cellules souches neurales isolées.
Patent CA-2818315-A1 (CA)
Title: Heat-seal coating
Inventor: VONFELDEN ROBERT
IPC: C09J7/35
Filed: 2013-05-16
Abstract: Described herein is a heat-seal coating which, when going through the recycled paper making process, will readily break down without any major amount of by-product that needs to be landfilled; can be made into paper again; breaks down in a commercial composting facility; and decomposes into basic materials such as carbon dioxide, carbon monoxide and water. The heat seal coating or top coat comprises three components: (1) a barrier polymer; (2) a polymer that provides some barrier properties and softness to the formulation; and, (3) a heat-curable adhesive.
Patent CA-2818476-A1 (CA)
Inventor: MORTON TIMOTHY BOYNTON
IPC: G06Q30/00
Filed: 2010-11-18
Abstract: A system and method for correlating mobile devices with temporary and permanent markers used by an advertising system that delivers content to consumers via a network of display devices. Each mobile device is typically associated with a single consumer, and demographic, financial, merchant, purchase history, or other information about the consumer is maintained by the correlation system. By correlating the mobile device with the marker, the correlation system allows information about the consumer to be shared with the advertising system. The advertising system may use the shared information in order to more accurately target advertising content to the consumer.
Patent CA-2818724-A1 (CA)
Inventor: ELLSWORTH MARK W
IPC: C08K3/00
Filed: 2011-11-23
Abstract: Crosslinked flame retardant thermoplastic elastomer gels are provided. The crosslinked flame retardant thermoplastic elastomer gels comprise a char catalyst, a char former, a maleic anhydride-modified styrene ethylene/butylene styrene polymer, and a softener oil. Methods are provided of making crosslinked flame retardant thermoplastic elastomer gels.
Patent CA-2818900-A1 (CA)
Title: Procede de preparation de medicaments fonde sur l'accroissement de l'affinite des surfaces de microparticules cristallines pour des principes actifs
Inventor: OBERG KEITH A
IPC: A61K9/14
Filed: 2006-09-14
Abstract: Des méthodes sont présentées en vue de recouvrir des microparticules cristallines dun agent actif en modifiant les propriétés de surface des microparticules afin de faciliter lassociation favorable de lagent actif sur la microparticule. Le type des propriétés de surface qui sont modifiées par les méthodes révélées comprend les propriétés électrostatiques, les propriétés hydrophobiques et les propriétés de liaison avec lhydrogène.
Patent CA-2819738-A1 (CA)
Title: Systems, methods, and computer program products for providing video-passwords for user authentication
Inventor: THORPE JULIE KATHERINE
IPC: G06Q30/02
Filed: 2013-07-02
Abstract: This invention is related to authentication schemes utilizing advertising video-passwords, which require the user to watch and remember parts of a given advertisement video.  Different embodiments of the invention can utilize just time reference point information, or can optionally include grid element, click point, tag phrase, or a combination of both click point and tag phrase information. A reference video-password is defined based on the time reference point information, and optionally with grid element, click point, or tag phrase information. Subsequently, the user will attempt authentication and the candidate video-password will be defined with the associated time reference point determined from the user's input, and optionally with grid element, click point, or tag phrase information received from the user. The system would then authenticate the user based on the comparison result between the reference video-password and the candidate video-password.
Patent CA-2821629-A1 (CA)
Title: Additif carburant a base d'une dispersion de particules de fer et d'un detergent polyester ammonium
Inventor: D ALENCON LAURIANE
IPC: C10L1/10
Filed: 2011-12-19
Abstract: L'invention concerne une composition contenant un additif d'aide à la régénération du filtre à particules sous la forme d'une dispersion organique particules de fer et d'un détergent comprenant un sel d'ammonium quaternaire polyester.
Patent CA-2821985-A1 (CA)
Title: Combination therapy
Inventor: PFLEGER KEVIN DONALD GEORGE
IPC: A61P9/12
Filed: 2012-01-11
Abstract: The invention relates to pharmaceutical compositions comprising: (a) at least one angiotensin receptor blocker or a pharmaceutically acceptable salt thereof, and (b) at least one chemokine receptor pathway inhibitor or a pharmaceutically acceptable salt thereof. The invention also relates to pharmaceutical compositions comprising: (a) at least one angiotensin receptor blocker or a pharmaceutically acceptable salt thereof; and (b) at least one chemokine receptor pathway inhibitor or a pharmaceutically acceptable salt thereof which inhibits a component of the chemokine receptor pathway other than the chemokine receptor. Oral sustained release pharmaceutical compositions comprising the pharmaceutical composition, as well as injectable sustained release pharmaceutical compositions comprising the pharmaceutical composition are described. The invention further relates to tablets, capsules, injectable suspensions, and compositions for pulmonary or nasal delivery comprising the pharmaceutical composition. Also described are: methods for assessing the efficacy of the pharmaceutical composition; methods for assessing the inhibition or partial inhibition activity of the pharmaceutical composition; methods for the treatment, amelioration or prevention of a condition or disease comprising administering to a subject a therapeutically effective amount of the pharmaceutical composition; and the use of the pharmaceutical composition for the manufacture of a dosage form for the treatment of a disease.
Patent CA-2824536-A1 (CA)
Title: Protease activated receptor 2 (par2) antagonists
Inventor: BOYD JOE WILLIAM
IPC: C07D211/16
Filed: 2012-01-27
Abstract: A compound of formula (I) or a pharmaceutically acceptable salt, solvate, hydrate thereof (I) Wherein Y, Z, R3, U, R4, m and n are as defined in the claims.
Patent CA-2825830-A1 (CA)
Inventor: RIEDL JOHANNES
IPC: H04L45/24
Filed: 2012-01-20
Abstract: The invention relates to a method for improving the quality of data transmission in a packet-based communication network comprising a plurality of network nodes (K). Each of the network nodes (K) has a number of ports (P) with which at least one queue (Q) is associated respectively, and by means of which ports a communication connection (KV) to another network node (K) can be produced. According to the method of the invention, at least the queues (Q) of those ports which are arranged, in the network nodes (K), along respective communication paths that are formed in the communication network, are monitored for their queue length. In addition, a degree of overload of the affected port(s) (P) is determined from the queue length, and on the basis of the degree of overload of the communication path(s) (PF1, PF2, PF3) running across the affected overloaded port (P), a runtime delay (delay) and/or a delay variation (jitter) in the data transmission can be inferred. Finally, the overload amount rises above a predetermined threshold value for at least one of the communication paths (PF1, PF2, PF3) running across an overloaded port (P). An alternative communication path (PF2') is configured, the overloaded ports (P) thus being bypassed.
Patent CA-2828245-A1 (CA)
Inventor: KELLER CRAIG A
IPC: A61B18/04
Filed: 2013-09-25
Abstract: A medical device for treating tissue includes a tissue-contacting surface and a solid state heating element that is thermally coupled to the tissue-contacting surface. The solid state heating element is configured to generate heat to thermally treat tissue.
Patent CA-2829889-A1 (CA)
Inventor: SALLAS JOHN
IPC: G01V1/36
Filed: 2013-10-10
Abstract: A method for calculating intermodulation noise generated with one or more land seismic sources. The method includes receiving seismic data (g) generated by actuating the one or more land seismic source with a single sweep;  selecting a number of detectors (a-f) that detect a subset (ga-gf) of the seismic data (g);  estimating earth responses (ha1-hf1) based on (i) the subset seismic data (ga-gf) and (ii) a ground force (gf) of the one or more land seismic source;  calculating plural intermodulation noises (noiseA1-noiseF1) for the number of detectors based on the earth responses (ha1-hf1); and removing the plural intermodulation noises (noiseA1-noiseF1) from corresponding detector signals (ga-gf) to mitigate the intermodulation noise effect.
Patent CA-2830323-A1 (CA)
Title: System, method, and computer program product for creation, transmission, and tracking of electronic document
Inventor: ALLARDYCE MARK
IPC: G06Q10/10
Filed: 2012-03-15
Abstract: A system for creating and delivering a locked electronic document in a computing environment includes a computer readable system memory comprising at least one program module, a bus coupled to the computer readable system memory, a processor coupled to the bus, and program instructions stored on the system memory for execution by the processor. The program instructions create a lead sheet having a unique embedded identifier, add a payload to the lead sheet to form the electronic package, add a blanking layer to the electronic package to obscure the payload from view of a recipient, send the electronic package in the computing environment to a designated recipient, validate the designated recipient's identity, and remove the blanking layer in response to validating the designated recipient's identity, thereby allowing the recipient to view the payload.
Patent CA-2830698-A1 (CA)
Inventor: KINDER LEE M
IPC: F28F9/02
Filed: 2012-04-05
Abstract: A heat exchanger comprises an end mounting arrangement including a mounting bracket having a first portion for attachment to a support structure and a second portion attached to the heat exchanger. A projection rigidly attached to the end of the heat exchanger is resiliently received in an aperture in the second portion of the mounting bracket. The projection may comprise a pin extending from a plate pair of the heat exchanger, and one end of the pin may be secured between the plates of the plate pair. The mounting bracket may be metal with a resilient element such as a rubber grommet provided in each aperture, or the bracket may comprise plastic in which case a grommet may not be required.
Patent CA-2832737-A1 (CA)
Inventor: MARINELLI LUIGI
IPC: A61F13/534
Filed: 2012-04-25
Abstract: Absorbent members and methods of making the same are disclosed. In one embodiment, the absorbent member is a unitary absorbent fibrous web having a density profile through its thickness. In such an embodiment, the density profile of the fibrous web is skewed toward one of the surfaces of the fibrous web. In such embodiments, the maximum density of the web may be located outside of the central 30% zone of thickness of the web.
Patent CA-2835004-A1 (CA)
Inventor: FROHLICH JURG HANS
IPC: A61B5/1455
Filed: 2012-02-17
Abstract: The invention relates to a measuring device and to a method for measuring parameters of a body tissue using an elongate probe (1) for insertion into the body tissue, comprising at least one optical waveguide (2) for transmitting light beams that runs along the longitudinal axis of the probe within the probe, an exit region (5) from which light beams emitted from the optical waveguide exit into the body tissue, and at least one receiving region (6) through which light beams reflected and/or scattered in the body tissue enter the probe as input light beams on a photodetector or in an optical waveguide (2; 3). The exit region (5) is provided at the distal end of the probe (1) and is oriented at least partially in the longitudinal direction of the probe (1). At least some of the emitted light beams exit the probe in the longitudinal direction of the probe. The at least one receiving region (6) is located at a distance from the distal end of the probe on a lateral circumferential region of the probe. The input light beams entering a receiving region (6) are subject to a deflection of more than 90° relative to the light beams emitted from the exit region (5).
Patent CA-2835538-A1 (CA)
Title: Composite turbomachine blade with in-built root
Inventor: MATEO JULIEN
IPC: B29C70/24
Filed: 2012-05-11
Abstract: A turbine engine blade (100) of composite material comprising fiber reinforcement obtained by multilayer weaving of yarns and densified by a matrix. The blade has a first portion constituting an airfoil (120) forming a single piece with at least one second portion constituting a blade root (130). The fiber reinforcement portions corresponding to the first and second portions of the blade (100) are mutually interleaved, at least in part, with yarns of the second fiber reinforcement portion penetrating into the first fiber reinforcement portion.
Patent CA-2836918-A1 (CA)
Title: Variably configurable wellbore junction assembly
Inventor: STEELE DAVID J
IPC: E21B7/08
Filed: 2012-05-18
Abstract: A method of installing a wellbore junction assembly in a well can include connecting at least two tubular strings to one opposite end of a tubular string connector with similarly dimensioned oriented connections, whereby the tubular strings are interchangeably connectable to the connector by the oriented connections. A wellbore junction assembly can include at least two tubular strings and a tubular string connector having opposite ends. Each of the tubular strings may be secured to one opposite end of the connector by oriented connections, whereby each of the tubular strings has a fixed rotational orientation relative to the connector. A well system can include a tubular string connector, each of first and second tubular strings being secured to the connector, and a support which reduces bending of the second tubular string which results from deflection of the second tubular string from one wellbore section into another wellbore section.
Patent CA-2838607-A1 (CA)
Title: System and method for enabling transactions on an associated network
Inventor: ROUX PASCAL
IPC: G07C9/00
Filed: 2014-01-07
Abstract: A method and system are disclosed for wireless payment and information collection. A central system generates a personalized application including unique application and transaction identifiers, security keys, and signatures for a user device. The user device implements the personalized application in order to access the services of the associated network. Tags, capable of short-range communication with the user devices, are deployed to service access points of the associated network. The tags and user device mutually authenticate and share identifiers. Validation of the user device results in the tag updating an irreversible counter, generating transaction certificate, and logging this transaction information. The transaction certificate and a portion of the log are communicated to the user device, and service is granted. The user device transmits the transaction information and log to the central system for billing when a network connection is available.
Patent CA-2842814-A1 (CA)
Title: Determination of an item of distance information for a vehicle
Inventor: WOHLENBERG STEFAN
IPC: G01S17/34
Filed: 2014-02-11
Abstract: The present invention relates to a method and a device for determining an item of distance information for a vehicle. In the method, a light source (11) of the vehicle (10) is actuated using a modulated signal and light (16), which was emitted by the light source (11) and was reflected from an object (17) in an environment of the vehicle (10), is received. A  reception signal is generated as a function of the received light (16) and a correlation signal is generated by correlating the modulated signal with the reception signal. A distance (18) to the object (17) is determined as a function of the correlation signal.
Patent CA-2844116-A1 (CA)
Inventor: BURTON ALLEN W
IPC: C01B39/48
Filed: 2012-07-24
Abstract: A molecular sieve material designated as EMM-22 has, in its calcined form, an X-ray diffraction pattern including the following peaks in Table 1.
Patent CA-2845848-A1 (CA)
Title: An improved off-highway truck body floor design
Inventor: HAGENBUCH LEROY
IPC: B62D25/20
Filed: 2012-08-20
Abstract: A truck body floor includes a truck body floor frame and a floor plate attached to and supported by the truck body floor frame. The truck body floor frame includes two frame rails extending along a longitudinal length of the truck body floor, and a plurality of bolster structures attached to both of the two frame rails and extending across a width of the truck body floor. The plurality of bolster structures includes at least one layered bolster structure having an inner bolster and an outer bolster that is at least partially flush with and attached to the inner bolster.
Patent CA-2845995-A1 (CA)
Title: Data clustering
Inventor: SPRAGUE MATTHEW
IPC: G06F17/30
Filed: 2014-03-13
Abstract: In various embodiments, systems, methods, and techniques are disclosed for generating a collection of clusters of related data from a seed. Seeds may be generated based on seed generation strategies or rules. Clusters may be generated by, for example, retrieving a seed, adding the seed to a first cluster, retrieving a clustering strategy or rules, and adding related data and/or data entities to the cluster based on the clustering strategy. Various cluster scores may be generated based on attributes of data in a given cluster. Further, cluster metascores may be generated based on various cluster scores associated with a cluster. Clusters may be ranked based on cluster metascores. Various embodiments may enable an analyst to discover various insights related to data clusters, and may be applicable to various tasks including, for example, financial fraud detection.
Patent CA-2849655-A1 (CA)
Inventor: LEE SEUNG WOO
IPC: A61H33/06
Filed: 2014-04-23
Abstract: A dry sauna machine is provided, which adjusts temperature according to user's taste and adjust angle of heater according to user's sitting position. The machine includes a main body (10) for receiving a partial or whole body of the user, a heater (20) installed on floor surface of the main body (10), a far-infrared radiating member (30) installed on a top surface of the heater (20), and a foot stand (40) installed on both sides with respect to the heater (20) in order to avoid heat from the heater (20).
Patent CA-2849742-A1 (CA)
Inventor: MORIWAKI HAJIME
IPC: G03F7/20
Filed: 2012-08-30
Abstract: Image forming apparatus 10 of the present invention is an apparatus for forming an image on a surface of recording medium P by applying laser light to recording medium P, the apparatus including a plurality of light sources 31 each of which emits laser light, a plurality of optical fibers 23 and 42 through which laser light respectively emitted from light sources 31 propagates, holder 43 that holds optical fibers 42, and fly-eye lens 50, cylindrical lens array 60, aperture array 70, lens 80a and lens 80b through which laser light emitted from end surfaces of optical fibers 42 passes, wherein each of apertures 71 of aperture array 70 is rectangular,